New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 746732 link

Starred by 1 user

Issue metadata

Status: Duplicate
Merged: issue 719162
Owner:
not on Chrome anymore
Closed: Jul 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug-Security



Sign in to add a comment

Crash in gldRenderFillPolygonPtr

Project Member Reported by ClusterFuzz, Jul 20 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5148825227624448

Fuzzer: bj_broddelwerk
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: UNKNOWN READ
Crash Address: 0x00022eb1d610
Crash State:
  gldRenderFillPolygonPtr
  glDrawElements_IMM_GL3Exec
  gpu::gles2::GLES2DecoderImpl::DoDrawElements
  
Sanitizer: address (ASAN)

Recommended Security Severity: Medium

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=474177:474198

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5148825227624448


Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by sheriffbot@chromium.org, Jul 20 2017

Labels: M-61
Project Member

Comment 2 by sheriffbot@chromium.org, Jul 20 2017

Labels: ReleaseBlock-Stable
This is a serious security regression. If you are not able to fix this quickly, please revert the change that introduced it.

If this doesn't affect a release branch, or has not been properly classified for severity, please update the Security_Impact or Security_Severity labels, and remove the ReleaseBlock label. To disable this altogether, apply ReleaseBlock-NA.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Project Member

Comment 3 by sheriffbot@chromium.org, Jul 20 2017

Labels: Pri-1
Components: Internals>GPU
Owner: jbau...@chromium.org
Status: Assigned (was: Untriaged)
This code has been around for a while so would one of the OWNERS please take a look? Thanks.
Mergedinto: 719162
Status: Duplicate (was: Assigned)
Project Member

Comment 6 by sheriffbot@chromium.org, May 25 2018

Labels: -Restrict-View-SecurityTeam allpublic
This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Sign in to add a comment